> GRUB_CMDLINE_LINUX_DEFAULT="quiet splash initcall_blacklist=simpledrm_platform_driver_init"
This seems to have fixed https://bugs.launchpad.net/ubuntu/+bug/2068849 for me "Ubuntu 24.04 crashes to login screen when display turns off"
> GRUB_CMDLINE_ LINUX_DEFAULT= "quiet splash initcall_ blacklist= simpledrm_ platform_ driver_ init"
This seems to have fixed https:/ /bugs.launchpad .net/ubuntu/ +bug/2068849 for me "Ubuntu 24.04 crashes to login screen when display turns off"